baber/WOPTO huggingface dataset:
Patent JP-H11294499-A (JP)
Title: Disc brake assembly for vehicle and welding method of rustproof shim in the assembly
Inventor: KASHIMURA TAKESHI
IPC: F16D55/226
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To fit a rustproof shim to a caliper easily and surely by spot-welding a dacryo-treated rustproof shim to the fitting face of a caliper supporting bracket to be fixed. SOLUTION: A rustproof shim 1 is a ring-like shim of steel plate, for example, the plate thickness is 0.4 mm, and three minute projections of 0.1 mm height are projectingly provided on the concentric circle on the nearly center by dowel working. It is coated with a dacryo film of 6-8 μm thickness. A caliper supporting bracket (a) is placed on a welding electrode (A), and the decryo- treated rustproof shim 1 is placed on the specified position of the caliper supporting bracket (a). Thereafter, they are pressure by a welding electrode (B) and electrically welded, and the minute projection parts are welded to the fitting face of the caliper supporting bracket (a). The rustproof shim 1 does not require special working, and utilization factor is improved at pick-up material.  Further the fitting work of the shim to the caliper supporting bracket (a) is simplified and the positional dislocation can be surely prevented.
Patent JP-S5449148-A (JP)
Title: Electrophotographic copier
Inventor: MATSUSHIGE MASAHIRO
IPC: G03G21/14
Filed: 1977-09-27
Abstract: PURPOSE:To enable suplying of subsequent copying paper to be performed irrespective of the size of the copying paper by letting a second timing generating means actuate after the specified time from the first timing generating means which actuates simultaneously with copying signal. CONSTITUTION:During continuous copying, a switch 56 goes on upon revolving of a first cam 54, by which copying paper is sent out so as to synchronize with the end of the transferred paper on a photosensitive drum. The next copying paper is standing while a second cam 55 is revolving. Before the second cam 5 ends 1 turn, the switch for paper start goes on and paper feed action again takes place. In this way, the latency time in paper feeding may be eliminated and the number of copying per unit hour increased.
Patent JP-S6012485-A (JP)
Inventor: YAMAMOTO TAKEKI
IPC: B66B11/02
Filed: 1983-06-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S597606-A (JP)
Title: Article housing device
Inventor: OKANOUE KIMIHIKO
IPC: B65G1/10
Filed: 1982-07-03
Abstract: PURPOSE:To effectively utilize a space and perform operations to automatically convey in and out articles, by mounting one more row of spots, in which a plurality of article loading stands are placed, in the direction of the row or the line of article stands. CONSTITUTION:Article housing spots are aligned in a 6-line 6-row matrix. Further, article loading stands are located corresponding to the article housing spot. In case article loading stands B32 and B33 are moved rightwardly, with an electromagnetic device 15 energized, a moving core 151 forcibly presses the other end side of a coupling arm 10 of a coupling device D31 to turn the coupling arm 10 clockwisely centering around a pin 9. When the rotation causes passage of the coupling arm 10 through the dead point of a tensile spring 13, the arm engages with a stopper pin 16 to stop thereat, and the coupling device D31 and the article loading stands B31, B33 are released from coupling. Meanwhile, with an electromagnetic device 14 energized, a moving core 141 is forcibly pressed from a one-dot chain line position toward a coupling position shown by a slid line to rotate the coupling arm 10 of a coupling device D32 counterclockwise centering around the pin 9.
Patent JP-2000300605-A (JP)
Title: Absorptive article
Inventor: OKUDA YASUYUKI
IPC: A61F13/15
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an absorptive article, such as a throw-away diaper, which is excellent in the erecting property of three-dimensional guards and is excellent in fitness and leakage preventiveness. SOLUTION: This throw-away diaper has a liquid permeable front surface sheet 2, a liquid-impermeable leakproof sheet 3 and a liquid holdable absorber 4, is substantially longitudinally long and includes a pair of the three-dimensional guards 6 in both right and left side parts of its longitudinal direction. Three- dimensional guard elastic members 64 are disposed at the three-dimensional guards 6 from the three-dimensional guards 6 to the side flap parts on both sides of the ends (abdomen side part and back side part) before and behind the throw-away diaper 1 to the side flap parts.
Patent JP-H08310344-A (JP)
Title: Vehicle security system
Inventor: TOGASHI KAZUYUKI
IPC: B60R25/10
Filed: 1995-05-15
Abstract: PURPOSE: To provide a vehicle security system in which erroneous security operation due to engine vibrating noise is prevented in vehicle warming up operation based on remote control. CONSTITUTION: A vehicle security system is constructed of a remote controlling unit 1 and an on-vehicle security device 2. The remote controlling unit 1 is provided with an operation unit 3, a remote control signal generating unit 4, and a remote control signal transmitting unit 6. The on-vehicle security device 2 consists of at least a remote control signal receiving unit 9, varied kinds of sensors 15-21, which include vibration detecting sensors 17, 21 and detect respective part conditions of a vehicle so as to generate an abnormal signal, an engine starting unit 22 operated in response to the remote control signal, alarm generating units 13, 14 responding to the abnormal signal, and a controller 11 generally controlling the respective units.  By means of the controller 11, detecting functions for the vibration detecting sensors 17, 21 are lowered in supply of an engine starting command, and then, the engine starting unit 22 is operated, and subsequently, the detecting functions for the vibration detecting sensors 17, 21 are recovered after the action of the engine starring unit 22 is stopped.
Patent JP-H04344304-A (JP)
Title: Magnetic disk device
Inventor: KAGIHARA HIDEKI
IPC: G11B20/12
Filed: 1991-05-22
Abstract: PURPOSE:To shorten writing and reading time by writing and reading data with plural bits simultaneously. CONSTITUTION:One character data performs the writing and reading on a magnetic disk board 4 by six bits in total. A magnetic disk board driving device 1 rotates the magnetic disk board 4 with sixteen surfaces and a magnetic head driving device 2 moves sixteen magnetic heads 3 right and left. Thus, the magnetic head 3 detects 8-bit data comprising one character and information 8-bits recording the location and attribute on the magnetic disk board 4, and the detected 16-bit data are taken in by a storage device 6 simultaneously and the writing and reading of data is performed.
Patent JP-H04344733-A (JP)
Title: Synchronizing circuit
Inventor: KADOWAKI MAKOTO
IPC: H04L7/00
Filed: 1991-05-22
Abstract: PURPOSE:To prevent pseudo synchronization state after restoration even when an external clock is interrupted. CONSTITUTION:A clock input interruption detection circuit 11 outputs clock input interruption information 12 when an input of a 1st clock 5a is interrupted and a clock generating circuit 14 outputs a 2nd clock 5b for data rewrite through a selector 13. The 2nd clock 5b is used to rewrite resident data entirely in plural r-bit delay circuits 2-4 which expand an input series data 1 into parallel data and output the result. A synchronization discrimination circuit 8 discriminates the synchronization state through a phase difference between a synchronization pulse 7 detected from a parallel data by a synchronization pulse detection circuit 6 and frame head information 10.
Patent JP-H09299638-A (JP)
Title: Cyclic sewing machine
Inventor: OTOKUNI TADASHI
IPC: D05B21/00
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a cyclic sewing machine capable of rotating a main shaft so as to set the stop position of a needle bar at the upper dead center of a travel range in the origin retrieving and resetting operations of the machine, and preventing the needle bar from coming into contact with a moving table. SOLUTION: This cyclic sewing machine 1 moves a needle bar 11 from an upper position as a normal stoppage position to an upper dead center on each timing before origin retrieving and resetting operations. As a result, when a table 13 is made to move with subsequent origin retrieving and resetting operations, a gap between a presser 12 for clamping a cloth with the table 13 or a presser mounted metal fitting and the needle bar can be widely set. According to this construction, even when the cloth is thick, the needle bar 11 can be protected against a breakage or the like due to contact with the presser 12 or the presser mounted metal fitting during the travel of the table 13.
Patent JP-S5640561-A (JP)
Title: Accumulator for ink jet recording device
Inventor: FURUKAWA TATSUYA
IPC: B41J2/175
Filed: 1979-09-11
Abstract: PURPOSE:To make possible to transfer at the instant printing is commenced and to eliminate idle hours by a method wherein a film for protection against air leakage is coated on the inner or the outer wall of the accumulator tank to prevent pressure drop of the air in the tank. CONSTITUTION:A tar film 17 is formed on the outer wall (or inner wall) of the sealed tank 15 for a polycarbonate resin accumulator excepting a peep hole 16 on the tank. Since the film 17 hinders permeability of the resin tank and keeps an excellent air-tightness of the tank 15, printing can be commenced immediately after a long time stop of the device. The peep hole 16 is so small that it hardly has an influence on the air-tightness in the tank 15. The film 17 can be formed by painting or be a metallic plated film also.
Patent JP-H02295605-A (JP)
Title: Surface roughening treatment of rolling roll
Inventor: YOSHIMURA MARI
IPC: B21B27/00
Filed: 1989-05-09
Abstract: PURPOSE:To remove exposed ceramics particles and to form a rough surface consisting of microrecesses on the surface of a rolling roll by forming a ceramics particle-contg. metallic layer subjected to a remelting treatment on the roll surface and irradiating the surface of the metallic layer with a specific layer. CONSTITUTION:A thermally spraying material 14 constituted of a metal, such as Ni-Cr alloy and ceramics material, such as TiC, is blown from a plasma thermal spraying nozzle 13 to the surface of the rolling roll 12 to form a thermally sprayed layer 15. While the roll 12 is rotated, the thermally sprayed layer 15 is irradiated with the laser beam 16 to form the remelting treated layer 17 on the roll 12. The surface of the ceramics particle-contg. metallic layer 17 is irradiated with the laser beam 20 which is less absorbed by the metallic material and is largely absorbed by the ceramics material. As a result, the ceramics particles exposed on the surface of the metallic layer 17 are removed and the surface roughened layer 21 consisting of the microrecesses is obtd. The rolling roll having the long-life rough surface is obtd.
Patent JP-H02295761-A (JP)
Title: Manufacture of thermal head
Inventor: SHIRASAKI TOSHIYUKI
IPC: B41J2/345
Filed: 1989-05-09
Abstract: PURPOSE:To save trouble for cutting or cracking every thermal head by extending a common conductor along one longitudinal side face of an insulating material board while contacting tightly therewith thereby reducing loss of the insulating material board. CONSTITUTION:When circuit patterns of plural sheets of thermal head are patterned onto the surface of an insulating material board 2 formed with a conductor film 3, common conductor 1b of the circuit pattern in the thermal head Al is extended along one longitudinal side face 2a of the insulating material board 2 while contacting tightly therewith. Thick portion adjoining to the side face 2a is employed as the common conductor 1b in the first thermal head Al and the margin portion for the side face 2a is eliminated.
Patent JP-H07324826-A (JP)
Title: Vacuum duplex glass tube
Inventor: TAKANOSE EIICHIRO
IPC: F24S10/70
Filed: 1994-05-30
Abstract: PURPOSE:To provide a vacuum duplex glass tube which enhances the efficiency of solar energy conversion. CONSTITUTION:A vacuum duplex glass tube consists of a first bottomed glass tube 12 and a second bottomed glass tube 13 on whose surface is formed a selective absorption membrane 13a characterized by a large absorption in solar radiation spectrum band and a small emissivity in thermal radiation spectrum band and which is smaller in diameter than the first glass tube 12. In the vacuum duplex glass tube provided with a heat collecting glass tube 11 formed by the aforesaid two glass tubes with a spacing therebetween in such a manner that the opening ends of the glass tubes are joined together airtightly and integrally and further provided with a heating pipe 14 inserted into the heat collecting glass tube 11 from its opening end and having a liquid inlet part and a liquid outlet part on the opening side, the opening end of the heat collecting glass tube 11 is sealed with a heat insulating material 20.
Patent JP-H07323283-A (JP)
Title: Strong acidic water forming device
Inventor: SHIROMIZU HISATOKU
IPC: C02F1/46
Filed: 1994-05-30
Abstract: PURPOSE:To provide a strong acidic water forming device producing automatically an aq. soln. of an additive such as sodium chloride added to improve an efficiency at the time of electrolysis and increase residual chlorine produced at an anode chamber, and stabilizing its concn. CONSTITUTION:An electrolytic cell 4 providing the anode chamber 5 and a cathode chamber 6 and forming the strong acidic water and an alkaline water by electrolysis, a tank 2 reserving an aq. soln. of an additive to be added to the electrolytic cell 4, a sub-tank 9 reserving a crystal of the additive to be fed to the tank 2, a transporting part 10 transporting the crystal from the sub- tank 9 to the tank 2 and an electric conductivity detecting element 11 detecting the electric conductivity of the aq. soln. in the tank 2 are provided.
Patent JP-S5240979-A (JP)
Title: Apparatus for testing characteristics of semiconductor device
Inventor: SENSUI TATSUTOSHI
IPC: H01L21/66
Filed: 1975-09-26
Abstract: PURPOSE: To connect a device such as an automatic wafer prober to detect abnormality in field in characteristics testing of semiconductor device and to stop the test automatically. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02296093-A (JP)
Title: Electrical insulating tube fitting
Inventor: KATO KAZUMI
IPC: F16L25/02
Filed: 1989-05-10
Abstract: PURPOSE:To simplify manufacture and improve the measure accuracy of a screw by mixing resin powder material and reinforcing material made of insulating powder or fiber and coating the surface of the screw part of a tube fitting main body adhesively with this mixture. CONSTITUTION:Electrical insulating and thermosetting resin such as epoxy resin and phenol resin is used for resin powder material, and ceramic carbon powder, fiber, and the like are used for electrical insulating reinforcing material. These are mixed to form a fluidized bed. When a heated or primer applied tube fitting main body 1 is placed in the fluidized bed, the mixture of the resin powder material and the reinforcing material adheres to the surface of the main body 1. In case adhesion is unnecessary, the surface is neither covered nor applied with the primer. When the main body 1 is bakingly heated, a female screw part, the inner peripheral surface and the side end surface are adhesively coated with an insulating layer 2. The manufacture of this pipe fitting is relatively simple, and the female screw on the surface of the insulating layer is desirable in its measure accuracy.
Patent JP-H01286884-A (JP)
Title: Thermal transfer recording method
Inventor: IGARASHI MASATO
IPC: B41J33/36
Filed: 1988-05-13
Abstract: PURPOSE:To enable printing with uniform density even on low-smoothness paper and contrive saving of an ink ribbon by detecting the smoothness of recording paper, and controlling the ratio of the feeding velocity of the ink ribbon to the running velocity of a printing head. CONSTITUTION:Prior to printing on a recording paper 4, the smoothness of a printing surface of the paper 4 is measured by a smoothness detector 6. The smoothness detector 6 may be, for example, a reflection-type photo-sensor, and the facet that an output voltage is higher or lower according as the surface smoothness of the paper is better or poorer is utilized. For instance, the running velocity VH sof a printing head 1 is maintained constant, whereas the feeding velocity VR of an ink ribbon 3 is varied. As a result, an entirely uniform image is printed on the paper 4. It is desirable to so control that n>1, where n is the ratio of VH to VR (namely, n=VH/VR). By this method, consumption of an ink ribbon 3 is minimized, and the number of repetitions of recording can be markedly increased.
Patent JP-H08311671-A (JP)
Title: Use of sulfurizing agent for reinforcing effect of phosphor in controlling high temperature corrosion
Inventor: ERIZABESU BABEIANNKIBARA
IPC: C23F11/167
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To inhibit the corrosion of a piping or the like by a high temperature naphthenic acid-contg. hydrocarbons, by adding a corrosion-inhibiting amount of each of a phosphate ester expressed by a specific formula and an org. polysulfide to the hydrocarbon system at the same time in a specific ratio.  
     SOLUTION: A corrosion-inhibiting a mount of a phosphate ester expressed by a formula (each of R 1 , R 2  is independently selected from the group comprising H, a 1-30C group, R 3  is a 1-30C group) and a corrosion inhibiting amount of a org. polysulfide are added to a hydrocarbon system at the same time in the range of 4:0.25 to 0.25:4 of the ratio of the polysulfide to the phosphate ester. Further, the polysulfide is expressed by formula R-(S) x -R 1  (each of R and R 1  is selected from among a 6-30C alkyl group and arom. group, (x) is 2-6). The phosphate ester is methyl phosphate, ethyl phosphate or the like and is added to the hydrocarbon flow in amount of 5-500 ppm, added amount of the polysulfide is 25-2,000 ppm and flow rate of the hydrocarbon is about 1.5-76 m/sec. The corrosion by the naphthenic acid-contg. hydrocarbon at a high temperature is inhibited by this method. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S5946938-A (JP)
Inventor: JIYAKURIINU BEKEE
IPC: A61B5/024
Filed: 1983-06-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02294858-A (JP)
Title: Cache memory
Inventor: KUMAZAWA YUKIO
IPC: G06F12/08
Filed: 1989-05-10
Abstract: PURPOSE:To shorten the whole processing time by providing a group consisting of a replacement circuit, a tag address memory part and a data memory part on every processing to be executed, and selecting and using it in accordance with the processing. CONSTITUTION:Two different processings (a), (b) are supposed, and a group A and a group B are prepared. At the time of executing the processing (a), an active signal is allowed to flow to a group selecting signal line 13, and a replacement circuit 50, memory elements 60-1 to 60-4 and memory elements 70-1 to 70-4 belonging to the group A are selected. Subsequently, when the processing (b) is executed, an active signal is allowed to flow to a group selecting signal line 14, and a replacement circuit 51, memory elements 61-1 to 61-4 and memory elements 71-1 to 71-4 are selected. In such a way, if only a signal for selecting the group corresponding to the processing is generated, necessary data becomes a useable state, and the execution of the processing can be started immediately. Accordingly, the whole processing time can be shortened.
Patent JP-2000274433-A (JP)
Title: Protective rolling bearing in magnetic bearing device
Inventor: MIKI SHIGEMI
IPC: F16C35/06
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To remove a rolling bearing without forming an impression on a raceway track of a bearing by forming an extending flange on an outer peripheral surface or an inner peripheral surface of the bearing, and arranging a jig engaging part in an end part. SOLUTION: When removing a bearing 3, a magnetic bearing device is disassembled to take out a disassembling unit of a bearing 3 state fixed to a stator column 1 by a cover 9 to remove the cover 9 by removing a screw 10 in the arrow A direction. Afterwards, a tip part of a pull-out jig 15 is hooked on a peripheral step part 14 of an end part of a flange 8 to be pulled outward in the shaft direction (the arror B1, B2 direction) together with the bearing 3, and the bearing 3 is removed from the stator column 1. Thus, since this protective rolling bearing is not formed as a structure of directly pulling out an inner race 5 of the bearing 3 by the jig 15 as usual, there is no possibility of generating an impression on a raceway track of the bearing 3, so that a handrance is not caused when reusing the bearing 3.
Patent JP-H07326785-A (JP)
Title: Device for forming semiconductor junction of solar battery
Inventor: TAKAYAMA MICHIHIRO
IPC: H01L21/22
Filed: 1994-05-30
Abstract: PURPOSE:To improve the labor efficiency of semiconductor junction forming work by shortening the time required by a impurity diffusing process for semiconductor and, at the same time, by making the impurity diffusing process and reheating process to be easily performed under different temperature conditions and separately performing the carrying-in work and carrying-out work of substrates for solar battery. CONSTITUTION:A carrying-in door 3 and carrying-out door 4 are respectively provided to openings at both ends of a cylindrical body 2 and the inside of the body 1 is partitioned into a plurality of chambers by providing a partition door 6 together with a transferring mechanism 5 for solar battery substrates 1. A diffusion gas supplying port 7, diffusion gas discharging port 8, and first heating device 9 are provided in one chamber 2a and a second heating device 10, inert gas supplying port 12, and inert gas discharging port 13 are provided in the other chamber 2b. After the temperature in the chamber 2a is raised to 700-900 deg.C, the substrate 1 is carried in the chamber 2a by opening the door 3 while an N, gas is supplied to the chamber 2a and P is diffused in the substrate 1 by supplying such a diffusion gas as POC3, etc., and the remaining gas is forcibly discharged. Then the substrate 1 is transferred to the other chamber 2b after the inside of the chamber 2b is heated to 750-950 deg.C and the substrate is reheated for about one hour in an N2 atmosphere.
Patent JP-H11300529-A (JP)
Title: Worm type grinding tool
Inventor: UTSUNOMIYA TAKASHI
IPC: B23F21/02
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a worm type grinding tool capable of grinding an involute spur gear with excellent accuracy making use of a hobbing machine. SOLUTION: Threads 4, 5 of each one pitch and plus from a center 3 of a screw line 2 toward both ends are provided along the screw line 2 on an cylindrical surface 1, diamond abrasive grains 10 are adhered to upper bottom surfaces 6, 7 of the threads 4, 5 and inclined surfaces 8b, 9a directed to the center 3 side of the screw line 2, a tooth profile is ground by these surfaces, while inclined surfaces 8a, 9b directed to the end side of the screw line 2 are retracted inwardly to prevent them from being hit by the tooth profile.